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Change test structure for base64(), base64url()
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Signed-off-by: Marvin A. Ruder <signed@mruder.dev>
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@marvinruder
marvinruder committed Aug 30, 2024
1 parent 05c4922 commit 13bc1db
Showing 1 changed file with 74 additions and 78 deletions.
152 changes: 74 additions & 78 deletions src/__tests__/string.test.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -164,89 +164,85 @@ test("email validations", () => {
).toBe(true);
});

test("base64 validations", () => {
const validBase64Strings = [
"SGVsbG8gV29ybGQ=", // "Hello World"
"VGhpcyBpcyBhbiBlbmNvZGVkIHN0cmluZw==", // "This is an encoded string"
"TWFueSBoYW5kcyBtYWtlIGxpZ2h0IHdvcms=", // "Many hands make light work"
"UGF0aWVuY2UgaXMgdGhlIGtleSB0byBzdWNjZXNz", // "Patience is the key to success"
"QmFzZTY0IGVuY29kaW5nIGlzIGZ1bg==", // "Base64 encoding is fun"
"MTIzNDU2Nzg5MA==", // "1234567890"
"YWJjZGVmZ2hpamtsbW5vcHFyc3R1dnd4eXo=", // "abcdefghijklmnopqrstuvwxyz"
"QUJDREVGR0hJSktMTU5PUFFSU1RVVldYWVo=", // "ABCDEFGHIJKLMNOPQRSTUVWXYZ"
"ISIkJSMmJyonKCk=", // "!\"#$%&'()*"
"", // Empty string is technically valid base64
"w7/Dv8O+w74K", // ÿÿþþ
];

for (const str of validBase64Strings) {
expect(str + z.string().base64().safeParse(str).success).toBe(str + "true");
}

const invalidBase64Strings = [
"12345", // Not padded correctly, not a multiple of 4 characters
"12345===", // Not padded correctly
"SGVsbG8gV29ybGQ", // Missing padding
"VGhpcyBpcyBhbiBlbmNvZGVkIHN0cmluZw", // Missing padding
"!UGF0aWVuY2UgaXMgdGhlIGtleSB0byBzdWNjZXNz", // Invalid character '!'
"?QmFzZTY0IGVuY29kaW5nIGlzIGZ1bg==", // Invalid character '?'
".MTIzND2Nzg5MC4=", // Invalid character '.'
"QUJDREVGR0hJSktMTU5PUFFSU1RVVldYWVo", // Missing padding
"w7_Dv8O-w74K", // Has - and _ characters (is base64url)
];

for (const str of invalidBase64Strings) {
expect(str + z.string().base64().safeParse(str).success).toBe(
str + "false"
);
}
const validBase64Strings = [
"SGVsbG8gV29ybGQ=", // "Hello World"
"VGhpcyBpcyBhbiBlbmNvZGVkIHN0cmluZw==", // "This is an encoded string"
"TWFueSBoYW5kcyBtYWtlIGxpZ2h0IHdvcms=", // "Many hands make light work"
"UGF0aWVuY2UgaXMgdGhlIGtleSB0byBzdWNjZXNz", // "Patience is the key to success"
"QmFzZTY0IGVuY29kaW5nIGlzIGZ1bg==", // "Base64 encoding is fun"
"MTIzNDU2Nzg5MA==", // "1234567890"
"YWJjZGVmZ2hpamtsbW5vcHFyc3R1dnd4eXo=", // "abcdefghijklmnopqrstuvwxyz"
"QUJDREVGR0hJSktMTU5PUFFSU1RVVldYWVo=", // "ABCDEFGHIJKLMNOPQRSTUVWXYZ"
"ISIkJSMmJyonKCk=", // "!\"#$%&'()*"
"", // Empty string is technically valid base64
"w7/Dv8O+w74K", // ÿÿþþ
];

test.each(validBase64Strings)("base64 should accept %s", (str: string) => {
expect(z.string().base64().safeParse(str).success).toBe(true);
});

test("base64url validations", () => {
const validBase64urlStrings = [
"SGVsbG8gV29ybGQ", // "Hello World"
"SGVsbG8gV29ybGQ=", // "Hello World" with padding
"VGhpcyBpcyBhbiBlbmNvZGVkIHN0cmluZw", // "This is an encoded string"
"VGhpcyBpcyBhbiBlbmNvZGVkIHN0cmluZw==", // "This is an encoded string" with padding
"TWFueSBoYW5kcyBtYWtlIGxpZ2h0IHdvcms", // "Many hands make light work"
"TWFueSBoYW5kcyBtYWtlIGxpZ2h0IHdvcms=", // "Many hands make light work" with padding
"UGF0aWVuY2UgaXMgdGhlIGtleSB0byBzdWNjZXNz", // "Patience is the key to success"
"QmFzZTY0IGVuY29kaW5nIGlzIGZ1bg", // "Base64 encoding is fun"
"QmFzZTY0IGVuY29kaW5nIGlzIGZ1bg==", // "Base64 encoding is fun" with padding
"MTIzNDU2Nzg5MA", // "1234567890"
"MTIzNDU2Nzg5MA==", // "1234567890" with padding
"YWJjZGVmZ2hpamtsbW5vcHFyc3R1dnd4eXo", // "abcdefghijklmnopqrstuvwxyz"
"YWJjZGVmZ2hpamtsbW5vcHFyc3R1dnd4eXo=", // "abcdefghijklmnopqrstuvwxyz with padding"
"QUJDREVGR0hJSktMTU5PUFFSU1RVVldYWVo", // "ABCDEFGHIJKLMNOPQRSTUVWXYZ"
"QUJDREVGR0hJSktMTU5PUFFSU1RVVldYWVo=", // "ABCDEFGHIJKLMNOPQRSTUVWXYZ" with padding
"ISIkJSMmJyonKCk", // "!\"#$%&'()*"
"ISIkJSMmJyonKCk=", // "!\"#$%&'()*" with padding
"", // Empty string is technically valid base64url
"w7_Dv8O-w74K", // ÿÿþþ
"123456",
];
const invalidBase64Strings = [
"12345", // Not padded correctly, not a multiple of 4 characters
"12345===", // Not padded correctly
"SGVsbG8gV29ybGQ", // Missing padding
"VGhpcyBpcyBhbiBlbmNvZGVkIHN0cmluZw", // Missing padding
"!UGF0aWVuY2UgaXMgdGhlIGtleSB0byBzdWNjZXNz", // Invalid character '!'
"?QmFzZTY0IGVuY29kaW5nIGlzIGZ1bg==", // Invalid character '?'
".MTIzND2Nzg5MC4=", // Invalid character '.'
"QUJDREVGR0hJSktMTU5PUFFSU1RVVldYWVo", // Missing padding
"w7_Dv8O-w74K", // Has - and _ characters (is base64url)
];

test.each(invalidBase64Strings)("base64 should reject %s", (str: string) => {
expect(z.string().base64().safeParse(str).success).toBe(false);
});

for (const str of validBase64urlStrings) {
expect(str + z.string().base64url().safeParse(str).success).toBe(
str + "true"
);
const validBase64urlStrings = [
"SGVsbG8gV29ybGQ", // "Hello World"
"SGVsbG8gV29ybGQ=", // "Hello World" with padding
"VGhpcyBpcyBhbiBlbmNvZGVkIHN0cmluZw", // "This is an encoded string"
"VGhpcyBpcyBhbiBlbmNvZGVkIHN0cmluZw==", // "This is an encoded string" with padding
"TWFueSBoYW5kcyBtYWtlIGxpZ2h0IHdvcms", // "Many hands make light work"
"TWFueSBoYW5kcyBtYWtlIGxpZ2h0IHdvcms=", // "Many hands make light work" with padding
"UGF0aWVuY2UgaXMgdGhlIGtleSB0byBzdWNjZXNz", // "Patience is the key to success"
"QmFzZTY0IGVuY29kaW5nIGlzIGZ1bg", // "Base64 encoding is fun"
"QmFzZTY0IGVuY29kaW5nIGlzIGZ1bg==", // "Base64 encoding is fun" with padding
"MTIzNDU2Nzg5MA", // "1234567890"
"MTIzNDU2Nzg5MA==", // "1234567890" with padding
"YWJjZGVmZ2hpamtsbW5vcHFyc3R1dnd4eXo", // "abcdefghijklmnopqrstuvwxyz"
"YWJjZGVmZ2hpamtsbW5vcHFyc3R1dnd4eXo=", // "abcdefghijklmnopqrstuvwxyz with padding"
"QUJDREVGR0hJSktMTU5PUFFSU1RVVldYWVo", // "ABCDEFGHIJKLMNOPQRSTUVWXYZ"
"QUJDREVGR0hJSktMTU5PUFFSU1RVVldYWVo=", // "ABCDEFGHIJKLMNOPQRSTUVWXYZ" with padding
"ISIkJSMmJyonKCk", // "!\"#$%&'()*"
"ISIkJSMmJyonKCk=", // "!\"#$%&'()*" with padding
"", // Empty string is technically valid base64url
"w7_Dv8O-w74K", // ÿÿþþ
"123456",
];

test.each(validBase64urlStrings)(
"base64url should accept %s",
(str: string) => {
expect(z.string().base64url().safeParse(str).success).toBe(true);
}

const invalidBase64urlStrings = [
"w7/Dv8O+w74K", // Has + and / characters (is base64)
"12345", // Invalid length (not a multiple of 4 characters when adding allowed number of padding characters)
"12345===", // Not padded correctly
"!UGF0aWVuY2UgaXMgdGhlIGtleSB0byBzdWNjZXNz", // Invalid character '!'
"?QmFzZTY0IGVuY29kaW5nIGlzIGZ1bg==", // Invalid character '?'
".MTIzND2Nzg5MC4=", // Invalid character '.'
];

for (const str of invalidBase64urlStrings) {
expect(str + z.string().base64url().safeParse(str).success).toBe(
str + "false"
);
);

const invalidBase64urlStrings = [
"w7/Dv8O+w74K", // Has + and / characters (is base64)
"12345", // Invalid length (not a multiple of 4 characters when adding allowed number of padding characters)
"12345===", // Not padded correctly
"!UGF0aWVuY2UgaXMgdGhlIGtleSB0byBzdWNjZXNz", // Invalid character '!'
"?QmFzZTY0IGVuY29kaW5nIGlzIGZ1bg==", // Invalid character '?'
".MTIzND2Nzg5MC4=", // Invalid character '.'
];

test.each(invalidBase64urlStrings)(
"base64url should reject %s",
(str: string) => {
expect(z.string().base64url().safeParse(str).success).toBe(false);
}
});
);

test("url validations", () => {
const url = z.string().url();
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